US EnvHelp: Bolt Assemby Catalogs

Environment

United States (Imperial)

United States (Metric)

Here is a list of the bolt assemblies in the US Bolt Assembly Catalog.

Bolt Standard	Bolt	Washer 1	Washer 2	Washer 3	Nut 1	Nut 2	Comment
A307	A307	PLAIN	BEVEL	PLAIN	HEX	HEX_JAM
A325SC_TC	A325TC	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325T	A325T	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HEAVY_HEX
A325N	A325	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325X_TC	A325TC	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325SC	A325	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325X_TC-DTI	A325TC	PLAIN	A325-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325N_TC-DTI	A325TC	PLAIN	A325-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325X	A325	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325X-DTI	A325	PLAIN	A325-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325N_TC	A325TC	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A325N-DTI	A325	PLAIN	A325-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490X-DTI	A490	PLAIN	A490-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490N_TC-DTI	A490TC	PLAIN	A490-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490N_TC	A490TC	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490X_TC	A490TC	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490SC_TC	A490TC	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490X_TC-DTI	A490TC	PLAIN	A490-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490N	A490	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490X	A490	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490N-DTI	A490	PLAIN	A490-DTI	PLAIN	HEAVY_HEX	HV_HEX_JAM
A490SC	A490	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
EPOXY_ANC	EPOXY_ANC	NONE	NONE	NONE	NONE	NONE	see note below
FL_HD_SLEEVE_ANC	FH_SLEEVE	NONE	NONE	NONE	NONE	NONE	see note below
RD_HD_SLEEVE_ANC	RD_SLEEVE	NONE	NONE	NONE	NONE	NONE	see note below
SLEEVE_ANC	SLEEVE_ANC	SLEEVE	NONE	NONE	NONE	NONE	see note below
STUD	STUD	None	None	None	None	None
UNDEFINED_BOLT	UNDEF_BOLT	PLAIN	BEVEL	PLAIN	HEAVY_HEX	HV_HEX_JAM
UNDEFINED_STUD	UNDEF_STUD	None	None	None	None	None
WEDGE_ANC	WEDGE	WEDGEW	NONE	NONE	NONE	NONE	see note below
METRIC
A325M	A325M	PLAIN_M	BEVEL_M	PLAIN_M	HVY_HEX_M	HEX_JAM_M
A325MT	A325MT	PLAIN_M	BEVEL_M	PLAIN_M	HVY_HEX_M	HVY_HEX_M
A490M	A490M	PLAIN_M	BEVEL_M	PLAIN_M	HVY_HEX_M	HEX_JAM_M
EPOXY_ANC_M	EPOXYANC_M	NONE	NONE	NONE	NONE	NONE	see note below

DTI = Direct Tension Indicator
N = threads are included in the shear plane.
SC = Slip Critical
T = invokes supplement S1 in ASTM A325, which allows for full-length threading.
TC = Tension Controll
X = threads are excluded from the shear plane.

Note:
When using a bolt assembly with NONE defined as a nut or washer, the corresponding check boxes will still be available in the Include in bolt assembly section of the Bolt Properties dialog. If you check or uncheck these boxes nothing will change in the actual bolt in your model because the NONE nut and/or washer does not create anything in that bolt assembly.